NRG Energy Inc. (NRG)vsTeradyne Inc (TER)
NRG
NRG Energy Inc.
$138.11
-2.64%
UTILITIES · Cap: $30.18B
TER
Teradyne Inc
$359.77
+1.60%
TECHNOLOGY · Cap: $55.43B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 711% more annual revenue ($30.71B vs $3.79B). TER leads profitability with a 22.6% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.34. TER earns a higher WallStSmart Score of 75/100 (B+).
NRG
Buy56
out of 100
Grade: C
TER
Strong Buy75
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+58.9%
Fair Value
$391.20
Current Price
$138.11
$253.09 discount
Intrinsic value data unavailable for TER.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 42 in profit
Strong operational efficiency at 37.6%
Revenue surging 87.0% year-over-year
Earnings expanding 314.8% YoY
Large-cap with strong market position
Every $100 of equity generates 29 in profit
Keeps 23 of every $100 in revenue as profit
Areas to Watch
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Premium valuation, high expectations priced in
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 20.1x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : NRG
The strongest argument for NRG centers on Return on Equity. Revenue growth of 13.7% demonstrates continued momentum. PEG of 1.34 suggests the stock is reasonably priced for its growth.
Bull Case : TER
The strongest argument for TER centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 22.6% and operating margin at 37.6%. Revenue growth of 87.0% demonstrates continued momentum.
Bear Case : NRG
The primary concerns for NRG are Altman Z-Score, Profit Margin, Operating Margin. A P/E of 157.6x leaves little room for execution misses. Thin 2.8% margins leave little buffer for downturns.
Bear Case : TER
The primary concerns for TER are PEG Ratio, P/E Ratio, Price/Book. A P/E of 65.7x leaves little room for execution misses.
Key Dynamics to Monitor
NRG profiles as a value stock while TER is a growth play — different risk/reward profiles.
TER carries more volatility with a beta of 1.79 — expect wider price swings.
TER is growing revenue faster at 87.0% — sustainability is the question.
TER generates stronger free cash flow (200M), providing more financial flexibility.
Bottom Line
TER scores higher overall (75/100 vs 56/100), backed by strong 22.6% margins and 87.0% revenue growth. NRG offers better value entry with a 58.9% margin of safety. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
NRG Energy Inc.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
NRG Energy, Inc. is a large American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity.
Teradyne Inc
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts.
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